Gamma Heptalactone Cas 105-21-5
Odowell is a professional Gamma Heptalactone manufacturers and Gamma Heptalactone suppliers in China. Odowell is ploughing in Flavors & Fragrances industry since 2012, constantly R&D new raw materials and new technology to fulfill perfumers and flavorists’ growing pursuit of product variety and quality. Our Gamma Heptalactone cas 105-21-5 have a good price advantage, premium quality with clear colourless liquid appearance, production capacity of 200 tons per year and popular in European and American markets.
Gamma Heptalactone Cas 105-21-5, Suppliers, Wholesale, In Stock, Free Sample, China, Manufacturers, Made in China, Low Price, Quality, 1 Year Warranty
Product Description
Gamma Heptalactone is a volatile flavor compound found in mangoes, strawberries, pineapples as well as in some dairy products. It is used as a flavoring agent in the food and cosmetic industry. It is used as a food additive. Gamma Heptalactone has a sweet, coconut-like, caramel and a malty, caramel, sweet odor, and herbaceous taste.
Gamma Heptalactone Cas 105-21-5
GAMMA-HEXANOLACTONE is also known as Dihydro-5-propyl-2(3H)-furanone, γ-Heptalactone. y-Heptalactone has a sweet, nut-like, caramel odor and a malty, caramel, sweet, herbaceous taste. This substance may be obtained in low yields by hydrogenation of ethyl P-furylacrylate;1 by lactoniation of heptenoic acid; also by condensation of methylacrylate butyl alcohol using a catalyst. Obtained in low yields by hydrogenation of ethyl β-furylacrylate; by lactoniation of heptonic acid; also by condensation of methylacrylate butyl alcohol using a catalyst.
Premium quality Gamma Heptalactone with clear colourless liquid appearance, Odowell Gamma Heptalactone with high quality in stock and free Sample for testing. Production capacity: 200 Tons annually manufacturing for European countries and American market.
Gamma Heptalactone (Specification)
Product Name: | 4-Heptanolide |
Synonyms: | 5-Propyldihydro-2(3H)-furanone;4-hydroxyheptanoic;4-Hydroxyheptanoic acid lactone;4-hydroxyheptanoicacidlactone;Dihydro-5-propylfuran-2(3H)-one;γ-Heptanolactone;γ-Heptalactone >=99.0%;γ-Heptalactone,Natural |
CAS: | 105-21-5 |
MF: | C7H12O2 |
MW: | 128.17 |
EINECS: | 203-279-9 |
Product Categories: | lactone flavors;Cosmetics |
Mol File: | 105-21-5.mol |
Gamma Heptalactone Feature And Application
Gamma Heptalactone is a lactone. Taste characteristics at 15 ppm: sweet, lactonic, creamy, coconut and coumarin, with milky and tobacco Nuances. Reported found in green tea, asparagus, beer, strawberry, peach and beef
Gamma Heptalactone Details
Chemical Properties
Boiling point | 61-62 °C2 mm Hg(lit.) |
density | 0.999 g/mL at 25 °C(lit.) |
vapor pressure | 2.8hPa at 20℃ |
refractive index | n20/D 1.442(lit.) |
FEMA | 2539 | GAMMA-HEPTALACTONE |
Fp | >230 °F |
storage temp. | Sealed in dry,Room Temperature |
solubility | Chloroform (Soluble), Methanol (Slightly) |
form | Oil |
color | Colourless |
Odor | at 10.00 % in dipropylene glycol. sweet coconut nutty caramel tonka hay |
Odor Type | coconut |
Water Solubility | 23g/L at 20℃ |
JECFA Number | 225 |
BRN | 109569 |
LogP | 1 at 20℃ |
CAS DataBase Reference | 105-21-5(CAS DataBase Reference) |
NIST Chemistry Reference | 2(3H)-furanone, dihydro-5-propyl-(105-21-5) |
EPA Substance Registry System | 2(3H)-Furanone, dihydro-5-propyl- (105-21-5) |
Safety Information
Hazard Codes | Xi |
Risk Statements | 38-36/38 |
Safety Statements | 36-37/39-26 |
WGK Germany | 2 |
RTECS | LU3697000 |
HS Code | 29322090 |
Toxicity | rabbit,LD50,skin,> 5gm/kg (5000mg/kg),Food and Chemical Toxicology. Vol. 20, Pg. 703, 1982. |
Quality Certificates
Our company meet the highest quality requirements as stipulated in ISO9001.
